Nyob rau hauv kev npaj ntawm cov tsev thiab tsev, kev siv pob zeb tau ntev dhau los ua ib hom ntawv classic. Txawm li cas los xij, kev ua cov khoom siv no, tsis zoo li cov ntoo, yog tsis yooj yim sua yam tsis muaj kev siv cov cuab yeej tshwj xeeb thiab khoom siv.
Kev tswj hwm yuav tsum ua siab ntev, kev siv zog ntawm lub cev thiab kev paub txog cov hauv paus ntawm kev ua cov thev naus laus zis. Qhov saum npoo ntawm ntau hom pob zeb yog qhov nyuaj heev. Yog tias koj siv cov cuab yeej siv niaj hnub no rau kev ua haujlwm thiab paub cov txuj ci zais cia, ces koj tuaj yeem tiv nrog txoj haujlwm yooj yim heev.
kev tob
Thaum ua cov pob zeb, koj tuaj yeem muab qhov chaw zoo nkauj, uas tuaj yeem ua tiav los ntawm kev sib tsoo thiab kev ua ntau kauj ruam. Txog rau tam sim no, plaub txoj kev xaiv rau kev tsim ntawm qhov chaw kho mob tau paub, ntawm lawv nws tsim nyog qhia:
- chopped;
- pinned;
- kev sib tsoo;
- polished lossis matte;
- polished.
Thawj tus zoo li lub ntuj nti, uas yog tsim thaum lub array raug cais. Pob zeb slabs nrog lub dav hlau no feem ntau yog siv los ua kom tiav hauv qab daus thiab tsim laj kab.
pob zeb uatej zaum yuav koom nrog kev tsim ntawm cov ntxhib sib tsoo nto, uas muaj cov duab geometric, ua ke nrog lub hauv paus ntxhib. Thaum siv kev sib tsoo ntxhib, cov khoom siv mus rau kev tsim cov tsev thaiv, paving pob zeb, kev tsim kho ntawm laj kab thiab laj kab, nrog rau kev tsim cov kauj ruam ntawm porches thiab curbs.
pob zeb ua haujlwm yuav koom nrog kev tsim cov matte lossis polished nto, uas tuaj yeem ua tiav los ntawm polishing yam tsis tau tshem daim iav. Lub pob zeb yog du tab sis tsis ci. Nws yog siv los ua kom tiav thiab tig mus ua haujlwm.
Rau monuments, sculptures thiab thaum kho kom zoo nkauj facade ntsiab, polished nto yog siv. Yog tias koj mus rau kev ua haujlwm ntawm phau ntawv, tom qab ntawd qhov kev siv ntawm lub tswv yim tuaj yeem ncua sijhawm rau ob peb lub lis piam thiab ntau lub hlis ntawm kev ua haujlwm nyuaj. Nws yuav zoo dua yog siv lub cuab yeej hluav taws xob thiab cov khoom siv.
Koj tuaj yeem ua lub pob zeb ntxhib lossis pob zeb yooj yim paving koj tus kheej yog tias koj paub txog cov yam ntxwv ntawm tus tsiaj thiab nws cov qauv. Cov txheej txheem yooj yim tshaj plaws yog:
- calcite;
- silicates;
- sandstones.
Lawv qhov hardness tsawg ua rau nws yooj yim los muab cov khoom xav tau geometric duab. Tab sis cov pob zeb zoo li no tsis tshua muaj kev ua tiav ntxiv, lawv feem ntau polished hauv txoj kev ntxhib ntxhib. Cladding rau lub laj kab lossis hauv qab daus ntawm lub tsev yog yooj yim dua los ntawm calcined sandstone, uas yog heev thiab tseem hu ua shepherd pob zeb.
Cov khoom tau txais nws lub npe rau nws lub peev xwm los faib ua cov vuas sib xws,nws qhov loj yog ob peb kaum centimeters. Cov vuas tuaj yeem sanded nrog dej xuab zeb kom du tawm irregularities. Qhov no tso cai rau koj siv cov khoom tsim tawm rau kev tso cov vaj tsev ntawm lub tsev lossis ennobling hauv qab daus.
Txoj kev thiab cov txheej txheem ntawm kev ua haujlwm
Lub pob zeb ua tau zoo li qub tau ntau xyoo. Cov txheej txheem txheej txheem thev naus laus zis muab rau tattooing thiab disassembly ntawm array, txheej, pob zeb thiab pob zeb loj rau hauv lub teeb thiab qhov me me uas tuaj yeem nqa tau thiab ua tiav. Cov theem no yog qhov nyuaj, thiab kev ua tau zoo tuaj yeem txo tus nqi ntawm kev txiav thiab tshem tawm kev sib cais raws li kev tsim tawm.
Kev ua cov pob zeb ntuj nyob rau theem tom ntej no suav nrog kev ua kom lub ntsej muag thiab ua kom lub dav hlau flattening. Cov txheej txheem siv cov cuab yeej siv pob zeb txiav los yog cov tshuab tshwj xeeb. Cov xuab zeb ntub los yog ntxhib yog ua tiav nrog cov xuab zeb hauv tsev lossis cov hlau cam hnyav, cov qub uas yog ua los ntawm cov ntoo qhib ntoo lossis pob zeb mos.
Tom qab ua tiav qhov haujlwm no, tau txais cov khoom tiav nrog qhov chaw kaw lossis tsis muaj polished. Kev ua pob zeb hauv tsev tuaj yeem koom nrog polishing nrog kev sib tsoo ntxiv raws li kev kho kom zoo nkauj. Nyob rau theem no, koj tuaj yeem tau txais daim iav thiab pom cov qauv, nrog rau cov qauv ntawm qhov chaw.
Cov cuab yeej hluav taws xob tuaj yeem siv los ua-nws-koj tus kheej ua, tab sis kev sib tsoo thiab kev sib tsoo ua tiav hauv qab lub hood, vim tias cov hmoov av tuaj yeem tsoo.ua pa system. Nyob rau hauv kev txhawb nqa ntawm qhov no, nws yuav tsum tau hais tias lub crumb yuav sau rau ntawm txhuam, iav thiab qhib gearboxes. Kev ua cov pob zeb dag yog ua raws li tib txoj cai.
Sawing thiab tattooing
Txoj kev tshaj plaws los faib cov array rau hauv cov txheej me me yog tattooing. Rau kev ua haujlwm ntxiv, cov txheej txheem tsis raug thiab tiaj tus yog siv, lub thickness ntawm ncav cuag 10 cm. Yuav kom tau txais xws li ib daim, qhov yog drilled nyob rau hauv lub array, teem nyob rau hauv series. Lawv qhov tob yuav tsum sib npaug rau lub thickness ntawm cov chipped daim. Tom qab ntawd, nrog rau rab rauj thiab lub chisel hardened, nws yog ib qho tsim nyog los hla txoj kab txiav.
Cov khoom yuav tawg tom qab ib ntus. Tsis tas li ntawd, koj tuaj yeem siv cov cuab yeej pob zeb diamond. Cov khaubncaws sab nraud povtseg yog txiav nrog cam khwb cia hlau disks, uas muaj lub pob zeb diamond txheej. Siv lub tshuab txiav nrog lub pob zeb diamond txiav, cov khoom siv yuav tsum tau txiav raws li txoj kab sib cais mus rau qhov tob ntawm 20 hli.
Lub slab tau muab tso rau ntawm ob qho kev txhawb nqa ntawm ntoo qhib ntoo kom qhov zawj yog siab tshaj qhov kev txhawb nqa deb. Ib tsob ntoo ntoo yog muab tso rau ntawm qhov txiav, thiab tom qab ntawd cov kab sib cais yuav tsum raug ntaus nrog rauj. Thaum xaiv ib lub cuab yeej rau kev ua haujlwm pob zeb, koj tuaj yeem nyiam siv rauj nrog kev sib tw yeej. Nws tso cai rau koj faib cov pob zeb rau hauv cov blocks cais, los ntawm cov pob zeb paving lossis cladding.
Sanding method
Tom qab cov array tau muab faib ua blocks thiabslabs, koj tuaj yeem nqa tawm kev ua yeeb yam ntawm pob zeb. Nws muab ntxhib polishing. Txhawm rau ua kom lub ntsej muag tiaj tus, tshem tawm cov pob thiab cov pob zeb, cov pob zeb yog rubbed nrog cam khwb cia hlau phaj, uas yog siv rau hauv ib txheej nyias nyias.
Methodology
Ua ntej koj yuav tsum tau siv ib txheej ntawm coarse xuab zeb moistened nrog dej. Ib lub cam khwb cia hlau slab yog pw rau saum, uas yuav zom cov xuab zeb txheej ntawm lub hauv paus. Txhawm rau ua kom cov txheej txheem kev sib tsoo thiab tev tau zoo dua, koj tuaj yeem siv lub tshuab ua pob zeb hauv tsev, uas yog lub rooj steel hnyav. Lub voj voog cam khwb cia hlau uas muaj txoj kab uas hla ntawm 70 cm yog ntsia rau ntawm nws. Qhov saum npoo yuav tsum tau moistened nrog dej thiab abrasive, ces cov txheej txheem txheej txheem los yog paving blocks yog muab tso rau pem hauv ntej.
Kev xaiv ntawm abrasive thiab peeling
Rau quartzites, limestones, cov ntaub ntawv zoo li marble thiab sandstones, bas alt lossis nplua granite plua plav tuaj yeem ua raws li kev sib tsoo thaum roughing. Thaum koj yuav tsum ua haujlwm nrog cov pob zeb hnyav thiab tawv, koj yuav tsum zom lawv nrog cov cuab yeej tshwj xeeb. Hauv kev ua lag luam, crushed hlau txhaj tshuaj yog siv los tev granite. Qhov tob ntawm kev ua tiav no yuav txaus rau paving pob zeb, slabs ntawm cov kauj ruam thiab paving slabs. Yuav tsum tau ua kom zoo lapping rau facade trim ntsiab.
kawg theem
Kev sib tsoo zoo yog nqa tawm siv cov hmoov sib tsoo nrog ntau qhov sib txawv. Feem ntau cov no yog calibrated hmoov ntawm sintered silicon carbide los yog txhuas oxide. Kev ua haujlwm yog ua los ntawm cov tshuab hluav taws xob, uas tau nruab nrog cov nozzles ua los ntawm cov yas lossis cov roj hmab tuab. Cov khoom siv abrasive yog siv rau saum npoo. Lub nozzles tig ntawm kev kub ceev, uas yuav tsum tau sib xws thiab ntsuas nias ntawm lub kaum sab xis grinder rau saum npoo. Txwv tsis pub, lub dav hlau yuav raug nias los ntawm, thiab hauv zos overheating kuj tshwm sim.
In xaus
Cov xuab zeb zoo yog nrog los ntawm kev tsim cov hmoov av ntau, yog li qhov chaw yuav tsum tau moistened nrog dej tsis tu ncua. Qhib qhov chaw ntawm lub ntsej muag thiab tes yuav tsum tau npog nrog hnab looj tes thiab daim npog qhov ncauj. Txhawm rau muab lub ntsej muag ci ntsa iab, siv cov ntaub qhwv lub log nrog polishing pastes.
